The correct option is D.
The gasoline fuel used inside the car has inherent potential energy in its molecules. When the car is started, this potential energy will be converted to heat energy. The heat energy will then be used to carry out mechanical works in the engine of the car, this makes the car to move forward. At the point of moving, the energy in the car has been transformed to kinetic energy, which is energy in motion.
Answer:
They all have 3 elements in common; Hydrogen(H), Carbon(C), and Oxygen(O).
They are all necessary for life
They are all built from smaller organic molecules
They are made of single units known as Monomers
Explanation:
Answer:
A. Ganglia in or near the viscera or pelvic plexus
Explanation:
parasympathetic preganglionic fibers in the splanchnic nerve originates from the sacral nerve of the autonomic nervous system. The splanchic parasympathetic preganglionic fibers synapses near the viscera or pelvic plexus with postganglionic neurons
The population size should decrease at higher trophic levels. The reason is there isn't enough prey to feed the predators as the trophic levels increase. For example, the biggest impact in the ocean would be if you lost all the small fish in an ocean because the predators would be left with less food. It's not exactly correlating, but if you think a little about the statistics it makes sense.
hope this helps
